The opportunity for educators
When any landscape changes, new opportunities are created. The introduction of WebRTC-based interactions into the e-learning environment means that educators that adapt to take advantage of this new sensor driven real-time web will be able to engage more closely with their students, achieve better learning outcomes, and naturally advance their personal brand and career. Many educators have embraced similar benefits through social media, now WebRTC is going to make interpersonal and real-time interactions with students seamless and easy.
The key point here is that many educators won't think of this in terms of WebRTC. They will just be able to focus on interacting in richer ways with their students, and exploring new ways of delivering their courseware.